1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Vanyuwa [196]
3 years ago
15

The ratio of the length to the width of a map is 5 to 2. The map is exactly 15 inches in length. What is the width of the map

Mathematics
2 answers:
Lemur [1.5K]3 years ago
7 0
We know that the ratio between length and width is 5/2. To find the width take
15÷5/2 or 15×2/5=6 inches
Check:
15/6=5/2. As a result, the width of the map is 6 inches. Hope it help!
allochka39001 [22]3 years ago
3 0
The answer to your question is 6 inches.

You might be interested in
What is 10,000,000 + 700,000,000 + 2,000,000 + 9,000 + 4 + 400,000 + 10,000 + 70 + 700 in standard form?
Katyanochek1 [597]
<h3>10,000,000+700,000,000+2,000,000+9,000+4+</h3><h3>400,000+10,000+70+700</h3><h3>=712419774</h3>

please mark this answer as brainlist

8 0
2 years ago
(c) The line with equation y = 2x +k is a tangent to curve y = 3x² +4. Find the value of k.​
statuscvo [17]

Answer:

k = 11/3

Step-by-step explanation:

If the line is tangent to the curve, then Δ = 0.

______________

Remembering:

Δ>0 two different points of intersection x' \neqx''

Δ=0 one point of intersection x' = x''

Δ<0 two different points of intersection in the complex plan x' and -x'

______________

As the line and the curve have one point of intersection, which is (x, y), we can make a equality between them:

2x + k = 3x² + 4

0 = 3x² - 2x + (4 - k)

Now we can use the Δ=0 (Δ= b² - 4ac)

Δ = 0 = (-2)² - 4.3.(4-k)

0 = 4 - 48 + 12k

12k = 44

k = 44/12 = 2 . 22 /3. 2.2 = 22/3.2 = 11/3

k = 11/3

6 0
2 years ago
The coordinates of a triangle are P(1, 4), Q(3, 6), and R(5, 2). The triangle is reflected over a line and its image coordinates
natta225 [31]

Answer:

Option 4. x = 0

Step-by-step explanation:

we know that

The rule of the reflection of a point across the y-axis is equal to

(x,y) -----> (-x,y)

The rule for reflecting over the Y axis is to negate the value of the x-coordinate of each point, but leave the y-value the same

The coordinates of triangle PQR are

P(1, 4), Q(3, 6), and R(5, 2)

Applying the rule of the reflection across the y-axis we have

P(1, 4) -----> P'(-1, 4)

Q(3, 6) ----> Q'(-3, 6)

R(5, 2)----> R'(-5, 2)

The reflection line is the y-axis

Remember that the equation of the y-axis is x=0

therefore

The equation of the reflection line is x=0

8 0
3 years ago
Read 2 more answers
Subtract. Your answer should be a polynomial in standard form. a (4r ^ 2 - 3r + 2) - (- r ^ 2 - 3r) =
blsea [12.9K]

Answer:5r2+2

Step-by-step explanation:

Distribute the Negative Sign:

=4r2−3r+2+−1(−r2−3r)

=4r2+−3r+2+−1(−r2)+−1(−3r)

=4r2+−3r+2+r2+3r

Combine Like Terms:

=4r2+−3r+2+r2+3r

=(4r2+r2)+(−3r+3r)+(2)

=5r2+2

6 0
3 years ago
Teresa bought 16 roses for $20.64. How much did she pay for each rose
jeka94
Roses: 16
Total Cost: $20.64

Divide:
$20.64 ÷ 16
=  $1.29

Each Rose cost $1.29

Hope This Helped! :3
6 0
3 years ago
Read 2 more answers
Other questions:
  • Liz wants to buy a shirt for $25. How much will Liz's shirt cost in Springfield(4.1%) Round up to the nearest cent? Show your wo
    6·2 answers
  • Hurricane Katrina in 2005 dumped 6.5 trillion gallons of water on land. If the 6.5 trillion gallons of water were a
    5·1 answer
  • A gate is made up of a rectangle and a semicircle as shown.find the area of the gate
    7·1 answer
  • Consider the following system of linear equations: Instructions: Solve the system by reducing its augmented matrix to reduced ro
    12·1 answer
  • Help me! i need this answer
    10·1 answer
  • Can someone explain this question which part of the class do you think you will apply to your life both now or in the future?
    9·1 answer
  • Help pleaseeeeeeeeeeeeee
    13·1 answer
  • Find the domain of the following functions?
    5·1 answer
  • The function f(x) varies inversely with x and f(x)=2 when x = 16.<br><br> What is f(x) when x = 4?
    7·1 answer
  • The zoom feature on a copier sets the percent size of a copy. Lebron wants to make a 200% copy of a photograph. The original pho
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!